CN215615297U

CN215615297U - Drilling equipment is used in processing of high-accuracy mould

Info

Publication number: CN215615297U
Application number: CN202122403365.7U
Authority: CN
Inventors: 曲聂世; 张�荣; 曲颖睿; 刘金鹏
Original assignee: Qingdao Shiruibo Precision Mould Co ltd
Current assignee: Qingdao Shiruibo Precision Mould Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-25
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of die machining, in particular to a drilling device for high-precision die machining, which comprises a working bottom plate, wherein a telescopic cylinder is fixedly arranged at the rear side of the top of the working bottom plate through bolts, a drilling support plate is arranged at the top of the telescopic cylinder, a fixing plate is arranged at the top of the working bottom plate and positioned on the front side of the telescopic cylinder, a fixing cross bar is arranged at the top of the working bottom plate and positioned on the right side of the fixing plate, and a control button is arranged at the top of the working bottom plate and positioned at a corner of the working bottom plate. The quality of the output of the die is improved.

Description

Drilling equipment is used in processing of high-accuracy mould

Technical Field

The utility model relates to the technical field of die machining, in particular to drilling equipment for high-precision die machining.

Background

The die machining is the machining of forming and blank-making tools, and comprises a shearing die and a die cutting die, wherein the die is composed of an upper die and a lower die in a common condition, a steel plate is placed between the upper die and the lower die, the forming of materials is realized under the action of a press, and when the press is opened, a workpiece determined by the shape of the die can be obtained or corresponding waste materials can be removed

In the course of working at precision mold, drilling is indispensable one-step process, current mode is mostly to place the mould rough blank on the platform and adopts the drilling machine to drill the operation, but the position to same batch mould trompil generally all is by experienced workman manually regulated, this kind of mode still has certain error, and carry out the centre gripping to the mould at every turn and all can produce the difference in the different degree, cause the non-unity of the position of punching, the piece that can produce the rough blank among this kind of mode drilling process simultaneously splashes, influence workman's operation, reduce the efficiency of drilling work.

Therefore, the drilling equipment for processing the high-precision die is designed to overcome the technical defects and improve the overall practicability, and is very important.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide drilling equipment for machining a high-precision die, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a high-accuracy drilling equipment for mould processing, includes the work bottom plate, there is telescopic cylinder at the rear side at work bottom plate top through bolt fixed mounting, telescopic cylinder's top is provided with the drilling backup pad, the top of work bottom plate and the front that is located telescopic cylinder are provided with the fixed plate, the top of work bottom plate and the right side that is located the fixed plate are provided with fixed horizontal bar, the top of work bottom plate just is located the corner and is provided with control button.

As a preferable scheme of the present invention, the telescopic cylinder is connected to the control button through a wire, and the connection mode is electrical connection.

According to a preferable scheme of the utility model, a sliding groove is formed in the top of the drilling support plate along the length direction of the drilling support plate, a plurality of groups of limiting holes with the same interval are formed in the top of the drilling support plate and positioned on the left side and the right side of the sliding groove, a sliding support is arranged on the top of the drilling support plate and positioned above the sliding groove, a motor is fixedly mounted in the center of the top of the sliding support through a bolt, the output end of the motor is connected with a drill rod penetrating through the sliding groove, limiting rods matched with the limiting holes are arranged at the bottoms of the left side and the right side of the sliding support, the top end of each limiting rod penetrates through the inner side of the sliding support and extends to the outer side of the sliding support to be connected with an adjusting handle, and a telescopic spring is sleeved on the outer side of the limiting rod positioned at the bottom of the sliding support.

As a preferable scheme of the present invention, the motor and the control button are connected by a wire in an electrical connection manner, the limiting rod and the limiting hole are designed in a plug-in structure, and the sliding groove and the sliding bracket are connected in a sliding manner.

According to the preferable scheme of the utility model, the rear side of the top of the fixing plate is provided with a rubber supporting pad, the center of the front side of the top of the fixing plate is provided with a connecting block, the front face of the connecting block is in threaded connection with an adjusting screw rod, and one end of the adjusting screw rod, which penetrates through the outer side of the connecting block and extends to the inner side of the connecting block, is connected with a rubber extrusion plate.

In a preferred embodiment of the present invention, the top of the fixing bar is connected to an adsorption plate via a hinge, the right side of the adsorption plate is provided with an operating handle, and the left side of the adsorption plate is fixedly connected to an electromagnet plate via a bolt.

In a preferred embodiment of the present invention, the fixed horizontal bar is rotatably connected to the adsorption plate, the electromagnet piece is connected to the control button by a wire, and the connection is electrically connected.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the drilling equipment for processing the high-precision die, the original fixed arrangement of the drill rod is changed into a movable design, the drill rod can be adjusted according to the drilling requirements of different positions, the problem that the original die is opened by hands of experienced workers is solved, the hole site error of the die in the same batch is reduced to the minimum, and the quality of die output is improved.

2. According to the drilling equipment for machining the high-precision die, the adsorption plate and the electromagnet sheets can effectively collect and adsorb scraps of rough blanks generated in the drilling process, so that the operation of workers is facilitated, and the drilling efficiency is improved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an overall three-dimensional schematic of the present invention;

FIG. 3 is a partial structural schematic diagram of the present invention.

In the figure: 1. a work base plate; 2. a telescopic cylinder; 3. drilling a supporting plate; 301. a chute; 302. a limiting hole; 303. a sliding support; 304. a motor; 305. a drill stem; 306. a limiting rod; 307. adjusting the handle; 308. a tension spring; 4. a fixing plate; 401. a rubber support pad; 402. connecting blocks; 403. adjusting the screw rod; 404. a rubber extrusion plate; 5. fixing the transverse strips; 501. a hinge member; 502. an adsorption plate; 503. an operating handle; 504. an electromagnet piece; 6. and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a high-accuracy drilling equipment for mould processing, including work bottom plate 1, there is telescopic cylinder 2 at the rear side at 1 top of work bottom plate through bolt fixed mounting, telescopic cylinder 2's top is provided with drilling backup pad 3, work bottom plate 1's top and the front that is located telescopic cylinder 2 are provided with fixed plate 4, work bottom plate 1's top and the right side that is located fixed plate 4 are provided with fixed horizontal bar 5, work bottom plate 1's top and be located the corner and be provided with control button 6, be connected through the wire between telescopic cylinder 2 and the control button 6, and the mode of connecting is electric connection.

In the embodiment, referring to fig. 1, 2 and 3, a sliding slot 301 is formed in the top of the drilling support plate 3 along the length direction of the drilling support plate 3, a plurality of sets of limiting holes 302 with the same interval are formed in the top of the drilling support plate 3 and located on the left and right sides of the sliding slot 301, a sliding bracket 303 is arranged on the top of the drilling support plate 3 and located above the sliding slot 301, a motor 304 is fixedly installed in the center of the top of the sliding bracket 303 through a bolt, a drill rod 305 penetrating through the sliding slot 301 is connected to the output end of the motor 304, limiting rods 306 used in cooperation with the limiting holes 302 are arranged at the bottoms of the left and right sides of the sliding bracket 303, an adjusting handle 307 is connected to the top end of the limiting rod 306 penetrating through the inner side of the sliding bracket 303 and extending to the outer side of the sliding bracket 303, a telescopic spring 308 is sleeved on the outer side of the limiting rod 306 located at the bottom of the sliding bracket 303, and the motor 304 is connected with the control button 6 through a wire, the connection mode is electric connection, the limiting rod 306 and the limiting hole 302 are in plug-in structure design, the connection mode between the sliding groove 301 and the sliding support 303 is sliding connection, the limiting rod 306 is lifted up and the sliding support 303 is lifted up simultaneously through the adjusting handle 307, the sliding support 303 slides in the sliding groove 301, after the limiting hole 302 at the specified position is reached, the adjusting handle 307 is put down, the telescopic spring 308 on the adjusting handle 307 can automatically insert the limiting rod 306 into the limiting hole 302 for limiting and fixing, the problem that the original die is generally manually adjusted by experienced workers is solved, errors of hole sites of the same batch of dies are reduced to the minimum, and the quality of die output is improved.

In an embodiment, referring to fig. 1 and fig. 2, a rubber abutting pad 401 is disposed on a rear side of a top of a fixing plate 4, a connecting block 402 is disposed at a center of a front side of the top of the fixing plate 4, an adjusting screw 403 is threadedly connected to a front surface of the connecting block 402, the adjusting screw 403 penetrates through an outer side of the connecting block 402 and extends to an inner side of the connecting block 402, and a rubber extrusion plate 404 is connected to one end of the adjusting screw 403, and by rotating the adjusting screw 403, the adjusting screw 403 drives the rubber extrusion plate 404 to approach to a mold and clamp and fix another surface of the mold, so that the mold does not move during a drilling process.

In an embodiment, referring to fig. 1 and 2, the top of the fixing horizontal bar 5 is connected with an adsorption plate 502 through a hinge 501, the right side of the adsorption plate 502 is provided with an operating handle 503, the left side of the adsorption plate 502 is fixedly connected with an electromagnet piece 504 through a bolt, the fixing horizontal bar 5 is connected with the adsorption plate 502 in a rotating manner, the electromagnet piece 504 is connected with the control button 6 through a wire, and the connection manner is an electrical connection manner, through the adsorption plate 502 and the electrified electromagnet piece 504, the scraps generated in the rough blank in the drilling process can be effectively splashed, collected and adsorbed, the operation of workers is facilitated, and the efficiency of the drilling work is improved.

The working process of the utility model is as follows: when the device is used, firstly, a mold is placed on a fixed plate 4, one side of the mold is abutted against a rubber abutting pad 401, then an adjusting screw 403 is rotated to enable the adjusting screw 403 to drive a rubber extrusion plate 404 to approach the mold, the other side of the mold is clamped and fixed, the mold does not move in the drilling process, then a sliding support 303 is adjusted according to the requirement of the drilling position, a limiting rod 306 is lifted up and simultaneously the sliding support 303 is lifted up through an adjusting handle 307, the sliding support 303 slides in a sliding groove 301, after the position of a limiting hole 302 at a specified position is reached, the adjusting handle 307 is put down, a telescopic spring 308 on the adjusting handle 307 can automatically insert the limiting rod 306 into the limiting hole 302 for limiting and fixing, then a telescopic cylinder 2, a motor 304 and an electromagnet sheet 504 are respectively started through a control button 6, the telescopic cylinder 2 drives a drilling support plate 3 to wholly downwards to drill the mold through a rotating drill rod 305, through the electro-magnet piece 504 after adsorption plate 502 and the circular telegram, can effectually splash the piece that produces the rough blank among the drilling process and collect the absorption, make things convenient for workman's operation, improve the efficiency of drilling work, solved original mould trompil and generally all by the problem of experienced workman manual regulation, reduce the hole site error of same batch mould to minimum, improve the quality of mould output.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high accuracy mould processing is with drilling equipment, includes work bottom plate (1), its characterized in that: the rear side at work bottom plate (1) top has telescopic cylinder (2) through bolt fixed mounting, telescopic cylinder's (2) top is provided with drilling backup pad (3), the top of work bottom plate (1) and the front that is located telescopic cylinder (2) are provided with fixed plate (4), the top of work bottom plate (1) and the right side that is located fixed plate (4) are provided with fixed horizontal bar (5), the top of work bottom plate (1) and be located the corner and be provided with control button (6).

2. The drilling equipment for high-precision die machining according to claim 1, wherein: the telescopic cylinder (2) is connected with the control button (6) through a wire in an electric connection mode.

3. The drilling equipment for high-precision die machining according to claim 1, wherein: the drilling device is characterized in that a sliding groove (301) arranged along the length direction of the drilling support plate (3) is formed in the top of the drilling support plate (3), a plurality of groups of limiting holes (302) with the same intervals are formed in the top of the drilling support plate (3) and positioned on the left side and the right side of the sliding groove (301), a sliding support (303) is arranged on the top of the drilling support plate (3) and positioned above the sliding groove (301), a motor (304) is fixedly installed in the center of the top of the sliding support (303) through bolts, the output end of the motor (304) is connected with a drill rod (305) penetrating through the sliding groove (301), limiting rods (306) matched with the limiting holes (302) for use are arranged at the bottoms of the left side and the right side of the sliding support (303), the top ends of the limiting rods (306) penetrate through the inner side of the sliding support (303) and extend to the outer side of the sliding support (303) to be connected with adjusting handles (307), and the outer side of the limiting rod (306) positioned at the bottom of the sliding support (303) is sleeved with a telescopic spring (308).

4. The drilling equipment for high-precision die machining according to claim 3, wherein: the motor (304) is connected with the control button (6) through a lead, the connection mode is electric connection, the limiting rod (306) and the limiting hole (302) are in plug-in structure design, and the sliding groove (301) is in sliding connection with the sliding support (303).

5. The drilling equipment for high-precision die machining according to claim 1, wherein: the rear side at fixed plate (4) top is provided with rubber and supports pad (401), the center department of fixed plate (4) top front side is provided with connecting block (402), the front threaded connection of connecting block (402) has adjusting screw (403), adjusting screw (403) run through the outside of connecting block (402) and extend to the inboard one end of connecting block (402) and be connected with rubber stripper plate (404).

6. The drilling equipment for high-precision die machining according to claim 1, wherein: the top of fixed horizontal bar (5) is connected with adsorption plate (502) through hinge spare (501), the right side of adsorption plate (502) is provided with operating handle (503), bolt fixedly connected with electromagnetism piece (504) is passed through in the left side of adsorption plate (502).

7. The drilling equipment for high-precision die machining according to claim 6, wherein: the connection mode between fixed horizontal bar (5) and adsorption plate (502) is for rotating the connection, be connected through the wire between electromagnetism piece (504) and control button (6), and the mode of connecting is electric connection.